Arcitura Education S90.03 Exam - Topic 2 Question 60 Discussion

Actual exam question for Arcitura Education's S90.03 exam

Question #: 60
Topic #: 2

When applying the Service Loose Coupling design principle, we want to __________________ the coupling of the service logic to the service contract because that allows the service contract to remain __________________ from the service logic. Select the correct answer.

Aincrease, decoupled

Breduce, decoupled

Cincrease, coupled

Dreduce, coupled

Show Suggested Answer

Suggested Answer: A

by Marti at Oct 23, 2022, 02:12 PM

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Margot

5 months ago

Is it really that important to reduce coupling? I'm not so sure.

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Della

5 months ago

Decoupled is definitely the goal here!

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Fatima

5 months ago

Wait, why would we want to increase coupling? That doesn't make sense.

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Billy

5 months ago

Totally agree, option B is the way to go!

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Gennie

5 months ago

I think we should reduce the coupling for better flexibility.

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Willard

6 months ago

I feel like reducing the coupling is definitely the right approach, but I can't remember if it should be "decoupled" or "coupled." I hope I picked the right one!

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Yesenia

6 months ago

I’m a bit confused. I thought increasing the coupling was a bad thing, but I can't recall the exact terms used in the service principles.

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Herman

6 months ago

I remember practicing a question like this where we discussed keeping the service contract independent from the logic. So, I think it’s "reduce, decoupled."

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Scarlet

6 months ago

I think we want to reduce the coupling, but I'm not entirely sure if it's "decoupled" or "coupled" in the second part.

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Stephen

6 months ago

Hmm, I'm a bit confused on the relationship between Person Accounts and NPSP. I'll need to do some research to understand the best way to configure them together.

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Sue

6 months ago

This seems like a tricky question. I'll need to think carefully about the requirements and the options provided.

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King

6 months ago

I'm a little confused by the different dependency options here. Start to start, Finish to start, Start to finish - which one is the right way to capture the requirement that testing must be done before release? I'll have to carefully re-read the question and think through the implications of each option.

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